JsModule {
bom_token: missing (optional),
interpreter_token: missing (optional),
directives: JsDirectiveList [],
items: JsModuleItemList [
JsClassDeclaration {
decorators: JsDecoratorList [],
abstract_token: missing (optional),
class_token: CLASS_KW@0..6 "class" [] [Whitespace(" ")],
id: missing (required),
type_parameters: missing (optional),
extends_clause: missing (optional),
implements_clause: missing (optional),
l_curly_token: L_CURLY@6..7 "{" [] [],
members: JsClassMemberList [],
r_curly_token: R_CURLY@7..8 "}" [] [],
},
JsClassDeclaration {
decorators: JsDecoratorList [],
abstract_token: missing (optional),
class_token: CLASS_KW@8..15 "class" [Newline("\n")] [Whitespace(" ")],
id: missing (required),
type_parameters: missing (optional),
extends_clause: JsExtendsClause {
extends_token: EXTENDS_KW@15..23 "extends" [] [Whitespace(" ")],
super_class: JsIdentifierExpression {
name: JsReferenceIdentifier {
value_token: IDENT@23..27 "bar" [] [Whitespace(" ")],
},
},
type_arguments: missing (optional),
},
implements_clause: missing (optional),
l_curly_token: L_CURLY@27..28 "{" [] [],
members: JsClassMemberList [],
r_curly_token: R_CURLY@28..29 "}" [] [],
},
JsClassDeclaration {
decorators: JsDecoratorList [],
abstract_token: missing (optional),
class_token: CLASS_KW@29..36 "class" [Newline("\n")] [Whitespace(" ")],
id: JsIdentifierBinding {
name_token: IDENT@36..40 "foo" [] [Whitespace(" ")],
},
type_parameters: missing (optional),
extends_clause: missing (optional),
implements_clause: missing (optional),
l_curly_token: L_CURLY@40..42 "{" [] [Whitespace(" ")],
members: JsClassMemberList [
JsPropertyClassMember {
modifiers: JsPropertyModifierList [],
name: JsLiteralMemberName {
value: IDENT@42..46 "set" [] [Whitespace(" ")],
},
property_annotation: missing (optional),
value: missing (optional),
semicolon_token: missing (optional),
},
JsBogusMember {
items: [
L_CURLY@46..47 "{" [] [],
],
},
],
r_curly_token: R_CURLY@47..49 "}" [] [Whitespace(" ")],
},
JsBogusStatement {
items: [
R_CURLY@49..50 "}" [] [],
],
},
JsClassDeclaration {
decorators: JsDecoratorList [],
abstract_token: missing (optional),
class_token: CLASS_KW@50..57 "class" [Newline("\n")] [Whitespace(" ")],
id: missing (required),
type_parameters: missing (optional),
extends_clause: JsExtendsClause {
extends_token: EXTENDS_KW@57..65 "extends" [] [Whitespace(" ")],
super_class: missing (required),
type_arguments: missing (optional),
},
implements_clause: missing (optional),
l_curly_token: L_CURLY@65..66 "{" [] [],
members: JsClassMemberList [],
r_curly_token: R_CURLY@66..67 "}" [] [],
},
],
eof_token: EOF@67..68 "" [Newline("\n")] [],
}
0: JS_MODULE@0..68
0: (empty)
1: (empty)
2: JS_DIRECTIVE_LIST@0..0
3: JS_MODULE_ITEM_LIST@0..67
0: JS_CLASS_DECLARATION@0..8
0: JS_DECORATOR_LIST@0..0
1: (empty)
2: CLASS_KW@0..6 "class" [] [Whitespace(" ")]
3: (empty)
4: (empty)
5: (empty)
6: (empty)
7: L_CURLY@6..7 "{" [] []
8: JS_CLASS_MEMBER_LIST@7..7
9: R_CURLY@7..8 "}" [] []
1: JS_CLASS_DECLARATION@8..29
0: JS_DECORATOR_LIST@8..8
1: (empty)
2: CLASS_KW@8..15 "class" [Newline("\n")] [Whitespace(" ")]
3: (empty)
4: (empty)
5: JS_EXTENDS_CLAUSE@15..27
0: EXTENDS_KW@15..23 "extends" [] [Whitespace(" ")]
1: JS_IDENTIFIER_EXPRESSION@23..27
0: JS_REFERENCE_IDENTIFIER@23..27
0: IDENT@23..27 "bar" [] [Whitespace(" ")]
2: (empty)
6: (empty)
7: L_CURLY@27..28 "{" [] []
8: JS_CLASS_MEMBER_LIST@28..28
9: R_CURLY@28..29 "}" [] []
2: JS_CLASS_DECLARATION@29..49
0: JS_DECORATOR_LIST@29..29
1: (empty)
2: CLASS_KW@29..36 "class" [Newline("\n")] [Whitespace(" ")]
3: JS_IDENTIFIER_BINDING@36..40
0: IDENT@36..40 "foo" [] [Whitespace(" ")]
4: (empty)
5: (empty)
6: (empty)
7: L_CURLY@40..42 "{" [] [Whitespace(" ")]
8: JS_CLASS_MEMBER_LIST@42..47
0: JS_PROPERTY_CLASS_MEMBER@42..46
0: JS_PROPERTY_MODIFIER_LIST@42..42
1: JS_LITERAL_MEMBER_NAME@42..46
0: IDENT@42..46 "set" [] [Whitespace(" ")]
2: (empty)
3: (empty)
4: (empty)
1: JS_BOGUS_MEMBER@46..47
0: L_CURLY@46..47 "{" [] []
9: R_CURLY@47..49 "}" [] [Whitespace(" ")]
3: JS_BOGUS_STATEMENT@49..50
0: R_CURLY@49..50 "}" [] []
4: JS_CLASS_DECLARATION@50..67
0: JS_DECORATOR_LIST@50..50
1: (empty)
2: CLASS_KW@50..57 "class" [Newline("\n")] [Whitespace(" ")]
3: (empty)
4: (empty)
5: JS_EXTENDS_CLAUSE@57..65
0: EXTENDS_KW@57..65 "extends" [] [Whitespace(" ")]
1: (empty)
2: (empty)
6: (empty)
7: L_CURLY@65..66 "{" [] []
8: JS_CLASS_MEMBER_LIST@66..66
9: R_CURLY@66..67 "}" [] []
4: EOF@67..68 "" [Newline("\n")] []
--
class_decl_err.js:1:1 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
× class declarations must have a name
> 1 │ class {}
│ ^^^^^^
2 │ class extends bar {}
3 │ class foo { set {} }
--
class_decl_err.js:2:1 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
× class declarations must have a name
1 │ class {}
> 2 │ class extends bar {}
│ ^^^^^^
3 │ class foo { set {} }
4 │ class extends {}
--
class_decl_err.js:3:13 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
× expected a semicolon to end the class property, but found none
1 │ class {}
2 │ class extends bar {}
> 3 │ class foo { set {} }
│ ^^^
4 │ class extends {}
5 │
--
class_decl_err.js:3:17 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
× Expected an identifier, a string literal, a number literal, a private field name, or a computed name but instead found '{'.
1 │ class {}
2 │ class extends bar {}
> 3 │ class foo { set {} }
│ ^
4 │ class extends {}
5 │
i Expected an identifier, a string literal, a number literal, a private field name, or a computed name here.
1 │ class {}
2 │ class extends bar {}
> 3 │ class foo { set {} }
│ ^
4 │ class extends {}
5 │
--
class_decl_err.js:3:20 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
× Expected a statement but instead found '}'.
1 │ class {}
2 │ class extends bar {}
> 3 │ class foo { set {} }
│ ^
4 │ class extends {}
5 │
i Expected a statement here.
1 │ class {}
2 │ class extends bar {}
> 3 │ class foo { set {} }
│ ^
4 │ class extends {}
5 │
--
class_decl_err.js:4:1 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
× class declarations must have a name
2 │ class extends bar {}
3 │ class foo { set {} }
> 4 │ class extends {}
│ ^^^^^^
5 │
--
class_decl_err.js:4:14 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
× 'extends' list cannot be empty.
2 │ class extends bar {}
3 │ class foo { set {} }
> 4 │ class extends {}
│
5 │
--
class {}
class extends bar {}
class foo { set {} }
class extends {}